Sparks 39MM FCR for 400EX

[zrpilot]

The BEST carb for the 400EX. Decided to part mine out, this has got to go. I paid over $500 for this new less then (1) year ago.

Please note that there is a custom machined idle mixture screw included. This makes idle mixture changes a snap (no tools needed) and it also allows you to change the main jet without having to remove the mixture adjuster!

I have also added a $90.00 Boyesen Quick Shot Accel pump cover, that really woke up the bottom end throttle repsonse. I will also throw in (2) different needles that have different 0-1/4 throttle mixtures and I'll also include a 58 pilot (has a 52 in it)

I dynoed my 416 with this carb on it and it produced 37HP. I will give a copy of the dyno runs for air-fuel tuning.

Price is $315 shipped to any lower 48.

PM me as I will be on the road for the next couple of days. I may not be able to respond until the end of the week.

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[MO-EX-RIDER]

still have this?

[zrpilot]

Yep, Still for sale.

[zrpilot]

ttt